BR112014000061A2 - película, estrutura em multicamada, artigo, sistema isolante, sistema de aquecimento e sistema de resfriamento - Google Patents

película, estrutura em multicamada, artigo, sistema isolante, sistema de aquecimento e sistema de resfriamento

Info

Publication number
BR112014000061A2
BR112014000061A2 BR112014000061A BR112014000061A BR112014000061A2 BR 112014000061 A2 BR112014000061 A2 BR 112014000061A2 BR 112014000061 A BR112014000061 A BR 112014000061A BR 112014000061 A BR112014000061 A BR 112014000061A BR 112014000061 A2 BR112014000061 A2 BR 112014000061A2
Authority
BR
Brazil
Prior art keywords
film
article
multilayer structure
channels
microcapillary
Prior art date
Application number
BR112014000061A
Other languages
English (en)
Inventor
Wocke Colmar
Hoeppner Juergen
G Zalamea Bustillo Luis
j koopmans Rudolf
Original Assignee
Dow Global Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112014000061A2 publication Critical patent/BR112014000061A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0625—LLDPE, i.e. linear low density polyethylene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24744—Longitudinal or transverse tubular cavity or cell

Abstract

resumo “película, estrutura em multicamada, artigo, sistema isolante, sistema de aquecimento e sistema de resfriamento” a presente invenção provê películas microcapilares contendo materiais de troca de fase. a película microcapilar inventiva contendo materiais de troca de fase de acordo com a presente invenção tem uma primeira extremidade e uma segunda extremidade, e compreende: (a) uma matriz compreendendo um material termoplástico, (b) pelo menos um ou mais canais dispostos em paralelo na dita matriz a partir da primeira extremidade para a segunda extremidade de dita película microcapilar, sendo que os ditos um ou mais canais estão espaçados pelo menos 5 µm um do outro, sendo que cada um dos ditos um ou mais canais tem um diâmetro na faixa de pelo menos 5 µm; e (c) pelo menos um ou mais materiais de troca de fase dispostos nos ditos um ou mais canais; sendo que a dita película microcapilar tem uma espessura na faixa de 10 µm a 2000 µm. 1
BR112014000061A 2011-07-11 2012-07-03 película, estrutura em multicamada, artigo, sistema isolante, sistema de aquecimento e sistema de resfriamento BR112014000061A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161506298P 2011-07-11 2011-07-11
PCT/US2012/045393 WO2013009538A2 (en) 2011-07-11 2012-07-03 Microcapillary films containing phase change materials

Publications (1)

Publication Number Publication Date
BR112014000061A2 true BR112014000061A2 (pt) 2017-02-07

Family

ID=46514828

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014000061A BR112014000061A2 (pt) 2011-07-11 2012-07-03 película, estrutura em multicamada, artigo, sistema isolante, sistema de aquecimento e sistema de resfriamento

Country Status (7)

Country Link
US (1) US20140113112A1 (pt)
EP (1) EP2731796B1 (pt)
JP (1) JP6076973B2 (pt)
CN (1) CN103649183A (pt)
BR (1) BR112014000061A2 (pt)
ES (1) ES2666801T3 (pt)
WO (1) WO2013009538A2 (pt)

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CN104245290B (zh) * 2011-12-22 2020-05-08 陶氏环球技术有限责任公司 适合于毛细管作用流体输送的微毛细管膜和泡沫体
WO2014003761A1 (en) 2012-06-28 2014-01-03 Dow Global Technologies Llc System, method and apparatus for producing a multi-layer, microcapillary film
CN106413696A (zh) * 2014-06-13 2017-02-15 陶氏环球技术有限责任公司 用于药物递送的微毛细管聚合物膜
CN104153513A (zh) * 2014-07-31 2014-11-19 苏州科技学院 一种基于毛细管的相变储能墙板及其制备方法
JP6912378B2 (ja) 2014-12-19 2021-08-04 ダウ グローバル テクノロジーズ エルエルシー 設計された微小構造を有するケーブルジャケット及び設計された微小構造を有するケーブルジャケットを製作するための方法
WO2016099909A1 (en) 2014-12-19 2016-06-23 Dow Global Technologies Llc Cable jackets having designed microstructures and methods for making cable jackets having designed microstructures
WO2016168527A1 (en) 2015-04-16 2016-10-20 Elevance Renewable Sciences, Inc. Aliphatic materials and uses thereof in heating and cooling applications
GB201509179D0 (en) * 2015-05-28 2015-07-15 Dupont Nutrition Biosci Aps Phase change material
AR105133A1 (es) 2015-06-29 2017-09-06 Dow Global Technologies Llc Proceso para producir recipiente flexible con sistema de dispensación microcapilar
US10730681B2 (en) 2016-03-01 2020-08-04 Dow Global Technologies Llc Microcapillary fluid absorbing sheet
BR112018074637A2 (pt) 2016-06-28 2019-03-06 Dow Global Technologies Llc películas microporosas e artigos feitos das mesmas
JP6814586B2 (ja) * 2016-09-30 2021-01-20 大王製紙株式会社 ティシュペーパー包装体
WO2018102109A1 (en) 2016-11-29 2018-06-07 Dow Global Technologies Llc Microcapillary wire coating die assembly
CN107118383B (zh) * 2017-06-16 2020-06-16 成都新柯力化工科技有限公司 一种无氯氟聚氨酯专用发泡剂及制备方法
US10730222B2 (en) 2017-06-30 2020-08-04 Dow Global Technologies Llc Die assembly for producing a film
CN107270258B (zh) * 2017-07-24 2024-01-12 广州市雅江光电设备有限公司 一种高效散热器
US10167116B1 (en) 2017-08-31 2019-01-01 Dow Global Technologies Llc Flexible bag with microcapillary strip
CN112399911B (zh) 2018-06-26 2023-04-07 3M创新有限公司 共挤出制品、模头及其制备方法
EP3873975A1 (en) 2018-11-02 2021-09-08 Dow Global Technologies LLC Coated infill and artificial turf with the coated infill
CN115380073A (zh) 2020-03-30 2022-11-22 埃克森美孚化学专利公司 梳型嵌段共聚物及其方法

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Also Published As

Publication number Publication date
US20140113112A1 (en) 2014-04-24
WO2013009538A3 (en) 2013-02-07
EP2731796A2 (en) 2014-05-21
ES2666801T3 (es) 2018-05-07
JP6076973B2 (ja) 2017-02-08
EP2731796B1 (en) 2018-02-28
JP2014520931A (ja) 2014-08-25
CN103649183A (zh) 2014-03-19
WO2013009538A2 (en) 2013-01-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time